Fix doc typos and extra lines

app/assets/stylesheets/addons/_directional-values.scss

@@ -1,5 +1,6 @@
-/// directional-property mixins are shorthands
-/// for writing properties like the following
+@charset "UTF-8";
+
+/// Directional-property mixins are shorthands for writing properties like the following
 ///
 /// @ignore You can also use `false` instead of `null`.
 ///
@@ -8,17 +9,17 @@
 ///
 /// @example scss - Usage
 ///   .wrapper {
-///     @include margin(null 0 10px);
 ///     @include border-style(dotted null);
+///     @include margin(null 0 10px);
 ///   }
 ///
 /// @example css - CSS Output
 ///   .wrapper {
-///     margin-right: 0;
+///     border-bottom-style: dotted;
+///     border-top-style: dotted;
 ///     margin-bottom: 10px;
 ///     margin-left: 0;
-///     border-top-style: dotted;
-///     border-bottom-style: dotted;
+///     margin-right: 0;
 ///   }
 ///
 /// @require {function} contains-falsy
@@ -46,10 +47,6 @@
   @return $output;
 }
 
-
-
-
-
 /// Checks a list of values to see if it contains a falsy one.
 /// If it does, it returns `false`, else `true`.
 ///
@@ -68,10 +65,6 @@
   @return false;
 }
 
-
-
-
-
 /// Output directional properties, for instance `margin`.
 ///
 /// @access private

app/assets/stylesheets/addons/_prefixer.scss

@@ -1,3 +1,5 @@
+@charset "UTF-8";
+
 /// Mixin helping prefixing non-standardised properties.
 /// Variables located in /settings/_prefixer.scss
 ///

app/assets/stylesheets/addons/_timing-functions.scss

@@ -1,12 +1,11 @@
-////
+@charset "UTF-8";
+
 /// CSS cubic-bezier timing functions. Timing functions courtesy of jquery.easie (github.com/jaukia/easie)
-/// Timing functions are the same as demo'ed here: http://jqueryui.com/resources/demos/effect/easing.html
+///
+/// Timing functions are the same as demoed here: http://jqueryui.com/resources/demos/effect/easing.html
+///
 /// @type cubic-bezier
-/// @access public
-////
-
 
-// EASE IN
 $ease-in-quad:      cubic-bezier(0.550,  0.085, 0.680, 0.530);
 $ease-in-cubic:     cubic-bezier(0.550,  0.055, 0.675, 0.190);
 $ease-in-quart:     cubic-bezier(0.895,  0.030, 0.685, 0.220);
@@ -16,7 +15,6 @@ $ease-in-expo:      cubic-bezier(0.950,  0.050, 0.795, 0.035);
 $ease-in-circ:      cubic-bezier(0.600,  0.040, 0.980, 0.335);
 $ease-in-back:      cubic-bezier(0.600, -0.280, 0.735, 0.045);
 
-// EASE OUT
 $ease-out-quad:     cubic-bezier(0.250,  0.460, 0.450, 0.940);
 $ease-out-cubic:    cubic-bezier(0.215,  0.610, 0.355, 1.000);
 $ease-out-quart:    cubic-bezier(0.165,  0.840, 0.440, 1.000);
@@ -26,7 +24,6 @@ $ease-out-expo:     cubic-bezier(0.190,  1.000, 0.220, 1.000);
 $ease-out-circ:     cubic-bezier(0.075,  0.820, 0.165, 1.000);
 $ease-out-back:     cubic-bezier(0.175,  0.885, 0.320, 1.275);
 
-// EASE IN OUT
 $ease-in-out-quad:  cubic-bezier(0.455,  0.030, 0.515, 0.955);
 $ease-in-out-cubic: cubic-bezier(0.645,  0.045, 0.355, 1.000);
 $ease-in-out-quart: cubic-bezier(0.770,  0.000, 0.175, 1.000);